Click on each orange point and write the correct answer.
Label the internal structure of the heart.
{"9.03245_15.0943":[{"id":31308494,"answer":"vena cava","x":9.03245,"y":15.0943}],"5.44271_21.5094":[{"id":31308498,"answer":"right pulmonary artery","x":5.44271,"y":21.5094}],"39.4171_3.20755":[{"id":31308492,"answer":"carotid arteries","x":39.4171,"y":3.20755}],"7.7504_40.7547":[{"id":31308502,"answer":"right atrium","x":7.7504,"y":40.7547}],"40.9555_15.0943":[{"id":31308493,"answer":"aorta","x":40.9555,"y":15.0943}],"11.7248_48.6792":[{"id":31308505,"answer":"tricuspid valve","x":11.7248,"y":48.6792}],"45.9555_20.3774":[{"id":31308497,"answer":"left pulmonary artery","x":45.9555,"y":20.3774}],"8.77604_55.283":[{"id":31308499,"answer":"right ventricle","x":8.77604,"y":55.283}],"49.8017_26.0377":[{"id":31308496,"answer":"pulmonary veins","x":49.8017,"y":26.0377}],"44.8017_36.7925":[{"id":31308508,"answer":"pulmonary semilunar valve","x":44.8017,"y":36.7925}],"47.3658_34.5283":[{"id":31308503,"answer":"left atrium","x":47.3658,"y":34.5283}],"45.6991_42.8302":[{"id":31308507,"answer":"aortic semilunar valve","x":45.6991,"y":42.8302}],"50.1863_39.0566":[{"id":31308506,"answer":"bicuspid valve","x":50.1863,"y":39.0566}],"51.853_45.4717":[{"id":31308501,"answer":"tendinous cords","x":51.853,"y":45.4717}],"48.9042_51.6981":[{"id":31308504,"answer":"left ventricle","x":48.9042,"y":51.6981}],"47.3658_55.8491":[{"id":31308500,"answer":"septum","x":47.3658,"y":55.8491}],"23.776_71.6981":[{"id":31308495,"answer":"descending aorta","x":23.776,"y":71.6981}]}